The Fairing,aircraft, cataloged under National Stock Number 1560-01-520-3591, is classified within Federal Supply Class 1560 (Airframe Structural Components) of the Aircraft and Airframe Components group. The manufacturer of record is Malones Cnc Machining Inc. Government technical data includes 5 specifications, cited from the U.S. Government catalog. The record lists 9 manufacturer part numbers for this item, enabling identification through both NSN and commercial part number lookups. 1 additional reference document (drawings, advisory and superseded references) is recorded in the U.S. Government catalog. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 1560-01-520-3591 |
| Primary Part Number | 4-3494-11 |
| Item Name | Fairing,aircraft |
| FSC / FSG | 1560 / 15 — Airframe Structural Components |
| Manufacturer | Malones Cnc Machining Inc |
| Status | ACTIVE |
| Material Document and Classification | QQ-A-362, 0 TEMPER FED SPEC SINGLE MATERIAL RESPONSE |
| Material Thickness | 0.040 INCHES NOMINAL IN |
| Aircraft Location | AFT BOMB DOOR |
| Material | ALUMINUM ALLOY 2024 |
| Aircraft Mission Design Series | B-52 ACFT |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL Q — CCL Item — Commerce Control List |
| Hazard | Possible hazard — SDS may be required (DLA HMIC P) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| 4-3494-11 | Malones Cnc Machining Inc (USA) |
| 4-3494-11 | Camnetics Manufacturing Corporation (USA) |
| 4-3494-11 | D-J Engineering Inc Dba D-J Engineering Inc (USA) |
| 4-3494-11 | Nordam Group Llc, the Div Nordam (USA) |
| 4-3494-11 | Volumatic Inc Dba Volumatic Inc (USA) |
| 4-3494-11 | Aero Components, Llc (USA) |
| 4-3494-11 | Fmw, Inc. (USA) |
| 4-3494-11 | Infinity Fabrication, Inc. (USA) |
| 4-3494-11 | Northrop Grumman Technical Services, Inc. Div CAGE Code Should Not Be Used for Contract Awards (USA) |
| Reference | Meaning |
|---|---|
| 4-3494-11 | 3/2 Design control — primary reference U.S. Government activity |
NSN 1560-01-520-3591 is a Fairing,aircraft, manufactured by Malones Cnc Machining Inc, classified under FSC 1560, Airframe Structural Components. Status: active.
NSN 1560-01-520-3591 has 9 manufacturer part numbers on file: 4-3494-11 (Malones Cnc Machining Inc), 4-3494-11 (Camnetics Manufacturing Corporation), 4-3494-11 (D-J Engineering Inc Dba D-J Engineering Inc), 4-3494-11 (Nordam Group Llc, the Div Nordam), 4-3494-11 (Volumatic Inc Dba Volumatic Inc) and 4 more.
Key specifications for 4-3494-11: Material Document and Classification: QQ-A-362, 0 TEMPER FED SPEC SINGLE MATERIAL RESPONSE; Material Thickness: 0.040 INCHES NOMINAL IN; Special Features: HEAT TREAT T4; Aircraft Location: AFT BOMB DOOR. 5 specifications are documented in the U.S. Government catalog.
Possible hazard — SDS may be required (DLA HMIC P). Hazard information on this page is shown exactly as it appears in the DLA record.
NSN 1560-01-520-3591 has DEMIL Code Q. Demilitarization may be required before disposal or transfer to non-military entities.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.